john deere

Part Number: SBJ0742

Description:

This concave consists of seven Regular Max thresh inserts. Regular Max thresh insert is normally used in the front area of the concave. The angled helical bar provides for head-on threshing and has slightly larger holes than the Boronized Max Thresh Insert to encourage early separation. These inserts are individually replaceable and 180 degree reversible to extend the life of the insert.

Part Number: SBJ0746

Description:

This concave consists of seven rod separator inserts which is a very passive insert; its main function is to separate with as little damage as possible. It would be used in edible bean crops to reduce dockage due to splits or cracks or with dry canola conditions moving the crop residue with as little damage as possible. This insert can be used for crops such as corn or sunflower. Individually replaceable and 180 degree reversible.

Part Number: SBJ0744

Description:

This concave consists of seven round bar inserts which is mainly a separating insert although it does offer a minimal amount of threshing action. More rows of this style would be used in a setup for corn or crops requiring minimal threshing.

Part Number: SBJ0743

Description:

This concave consists of seven standard thresh inserts which provides threshing, but it is less aggressive than our helical bar style. Standard Thresh Insert is designed to balance threshing and separating and is typically used in the middle of a concave set to transition materials or where a less aggressive thresh is desired. Individually replaceable.

Part Number: SBJ0700

Description:

Curved bolt on 'slope' to first position of the concave set for an easier transition of materials into the concaves.

Part Number: SBJ0747NYK

Description:

This concave setup contains a blend of the regular max thresh inserts and the rod separator inserts. The regular max thresh inserts provide the needed threshing and the rod separator inserts allow better separation where there is heavy crop material. Ideally used with rod separator or round bar concaves in the rear.

Part Number: SBJ0740PF

Description:

Filler plate bolts underneath the inserts to 'blank off' the max thresh inserts

Part Number: SBJ0740B

Description:

Regular Max thresh insert is normally used in the front area of the concave. The angled helical bar provides for head-on threshing and has slightly larger holes than the Boronized Max Thresh Insert to encourage early separation. These inserts are individually replaceable and 180 degree reversible to extend the life of the insert.

Part Number: SBJ0740F

Description:

The Rod Separator insert is a very passive insert; its main function is to separate with as little damage as possible. It would be used in edible bean crops to reduce dockage due to splits or cracks or with dry canola conditions moving the crop residue with as little damage as possible. This insert can be used for crops such as corn or sunflower. Individually replaceable and 180 degree reversible.

Part Number: SBJ0740D

Description:

The Round bar insert is mainly a separating insert although it does offer a minimal amount of threshing action. More rows of this style would be used in a setup for corn or crops requiring minimal threshing.

Part Number: SBJ0750

Description:

Main frame for the separator grates, used to house the separator modules (SBJ0753) which contain replaceable inserts

Part Number: SBJ0751

Description:

subframe module used to hold the inserts, which when combined, are housed in the main frame (SBJ0750)

Part Number: SBJ0753

Description:

The module consists of a subframe (SBJ0751) and inserts (SBJ750E), which are housed in the main frame (SBJ0750). For a complete set, use SBJ0755.

Part Number: SBJ0740C

Description:

The Standard Thresh insert provides threshing, but it is less aggressive than our helical bar style. Standard Thresh Insert is designed to balance threshing and separating and is typically used in the middle of a concave set to transition materials or where a less aggressive thresh is desired. Individually replaceable.

Part Number: SBJ0755

Description:

John Deere separator grates for rotary machines contain 2 sub-frames with replaceable inserts made with an all-steel construction. All-steel means a heavier-duty unit that stands up to rocks and damage better than a cast construction. Sits in behind the main concaves, and requires 4 for a complete set. Inserts, frames and modules can be purchased individually. SBJ0755 is the complete set.

Part Number: SBJ0750E

Description:

Replaceable inserts for the separator grates are designed with an all-steel construction making them more durable than a cast steel

Part Number: SBSH0020

Description:

All makes. 100/pkg

Part Number: SBJ07401

Description:

Includes: 3/8" x 1 1/4" n/c hex serrated washer flange bolt GR8.2, 3/8" whizlock nut n/c GR5ZINC PLTD

Part Number: SBJ07PC

Description:

Replacement pin & clip (retainer) for STS concaves

Part Number: SBJ0430T1

Description:

Part Number: SBJX0740BB-L

Description:

The Boron Max thresh insert has narrower slots than the regular max thresh insert. It is typically positioned at the front of the concave, as it is designed for maximum threshing. It has small holes to allow early separation of already threshed grain, is 180-degree reversible, and is boronized for extended wearability. Boronizing is a thermo-chemical hardening process usedto improve the life and performance of metal components and strengthen resistance to corrosion and abrasive wear. Left hand configuration.

Part Number: SBJX0740BB-R

Description:

The Boron Max thresh insert has narrower slots than the regular max thresh insert. It is typically positioned at the front of the concave, as it is designed for maximum threshing. It has small holes to allow early separation of already threshed grain, is 180-degree reversible, and is boronized for extended wearability. Boronizing is a thermo-chemical hardening process usedto improve the life and performance of metal components and strengthen resistance to corrosion and abrasive wear. Right hand configuration.

Part Number: SBJX0740G-L

Description:

The clover insert is our maximum threshing insert, and it is used in extremely hard thresh conditions. Used in crops like grass seeds, flax, durum and hard-to-thresh wheat varieties. This insert is typically installed into the front concaves in limited numbers or ordered as a full concave. These inserts are individually replaceable, 180-degree reversible and boronized to extend the life of the insert. Boronizing is a thermo-chemical hardening process usedto improve the life and performance of metal components to strengthen resistance to corrosion and abrasive wear. Left hand configuration.

Part Number: SBJX0740G-R

Description:

The clover insert is our maximum threshing insert, and it is used in extremely hard thresh conditions. Used in crops like grass seeds, flax, durum and hard-to-thresh wheat varieties. This insert is typically installed into the front concaves in limited numbers or ordered as a full concave. These inserts are individually replaceable, 180-degree reversible and boronized to extend the life of the insert. Boronizing is a thermo-chemical hardening process usedto improve the life and performance of metal components to strengthen resistance to corrosion and abrasive wear. Right hand configuration.

Part Number: SBJX0747

Description:

The All-Crop concave set includes 12 concaves and comes with 2 additional inserts. The setup produces the most optimal results for crop threshing and separating amongst a range of crops without having to change concaves. The set can, however, be customized for specific crops or conditions by changing out the individual inserts or concaves (see SBJX0747-2, SBJX0747-3). Inserts are replaceable and reversible 180 degrees for economical refurbishment.

Part Number: SBJX0740

Description:

Empty box-style concave frame

Part Number: SBJX0742M1-L

Description:

This concave consists of one round bar and four regular max thresh inserts. Typically used in the third position of the 'all-crop' set (SBJX0747), the second position of the 'easy thresh' set (SBJX0747-2), and fourth position of the 'hard thresh' set (SBJX0747-3), Left hand configuration.

Part Number: SBJX0742M1-R

Description:

This concave consists of one round bar and four regular max thresh inserts. Typically used in the third position of the 'all-crop' set (SBJX0747), the second position of the 'easy thresh' set (SBJX0747-2), and fourth position of the 'hard thresh' set (SBJX0747-3), Right hand configuration.

Part Number: SBJX0743M2

Description:

This concave consists of two round bar and three standard inserts. Typically used in the fourth position of the 'all-crop' set (SBJX0747), the third position of the 'easy thresh' set (SBJX0747-2), and fifth position of the 'hard thresh' set (SBJX0747-3)

Part Number: SBJX0744M2

Description:

This concave consists of three round bar and two standard inserts. Typically used in the fifth position of the 'all-crop' set (SBJX0747), the fourth position of the 'easy thresh' set (SBJX0747-2), and sixth position of the 'hard thresh' set (SBJX0747-3)